<template>
  <el-form :model="loginDto" :rules="rules2" ref="loginForm" label-position="left"
           label-width="0px" class="demo-ruleForm login-container">
    <h3 class="title">系统登录</h3>
    <el-form-item prop="account">
      <el-input type="text" v-model="loginDto.username" auto-complete="off" placeholder="账号"></el-input>
    </el-form-item>
    <el-form-item prop="checkPass">
      <el-input type="password" v-model="loginDto.password" auto-complete="off" placeholder="密码"></el-input>
    </el-form-item>
    <el-checkbox v-model="checked" checked class="remember">记住密码</el-checkbox>
    <el-form-item style="width:100%;">
      <el-button type="primary" style="width:100%;" @click.native.prevent="handleSubmit2" :loading="logining">登录</el-button>
      <el-button @click.native.prevent="handleIn">入驻</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
  export default {
    data() {
      return {
        logining: false,
        loginDto: {
          username: 'admin',
          password: '123456'
        },
        rules2: {
          username: [
            { required: true, message: '请输入账号', trigger: 'blur' },
          ],
          password: [
            { required: true, message: '请输入密码', trigger: 'blur' },
          ]
        },
        checked: true
      };
    },
    methods: {
      handleReset2() {
        this.$refs.loginForm.resetFields();
      },
      handleIn(){
        this.$router.push({path:"/tenantRegister"})
      },
      handleSubmit2(ev) {
        var _this = this;
        this.$refs.loginForm.validate((valid) => {
          if (valid) {
            //_this.$router.replace('/table');
            this.logining = true;
            // 发起请求,访问后端的登录接口
            this.$http.post("/login",this.loginDto)
                .then(result => {
                    result = result.data;
                    this.logining = false;  // 关闭加载框
                    if(result.success){
                        // 登录成功 ,弹框提示:登录成功    跳转到首页
                        this.$message({type:"success",message:"登录成功!"});
                        // result.resultObj =>  {token:123445,loginUser:{}}
                        // 将后端返回的token和loginUser存入浏览器
                        console.log(result.resultObj)
                        localStorage.setItem("token",result.resultObj.token);
                        localStorage.setItem("loginUser",JSON.stringify(result.resultObj.loginUser));

                        // 跳转首页
                        this.$router.push({ path: '/echarts' });
                    }else{
                      this.$message({type:"error",message:result.message});
                    }
                })
          } else {
            console.log('error submit!!');
            return false;
          }
        });
      }
    }
  }

</script>

<style lang="scss" scoped>
  .login-container {
    /*box-shadow: 0 0px 8px 0 rgba(0, 0, 0, 0.06), 0 1px 0px 0 rgba(0, 0, 0, 0.02);*/
    -webkit-border-radius: 5px;
    border-radius: 5px;
    -moz-border-radius: 5px;
    background-clip: padding-box;
    margin: 180px auto;
    width: 350px;
    padding: 35px 35px 15px 35px;
    background: #fff;
    border: 1px solid #eaeaea;
    box-shadow: 0 0 25px #cac6c6;
    .title {
      margin: 0px auto 40px auto;
      text-align: center;
      color: #505458;
    }
    .remember {
      margin: 0px 0px 35px 0px;
    }
  }
</style>